package com.tyson.common.utils;

import io.swagger.annotations.ApiModelProperty;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.util.HashMap;
import java.util.Map;

//@Data
//@AllArgsConstructor
//@NoArgsConstructor
public class R  {

    @ApiModelProperty(value = "是否返回成功")
    private Boolean success;

    @ApiModelProperty(value = "返回码")
    private Integer code;

    @ApiModelProperty(value = "返回消息")
    private  String message;

    @ApiModelProperty(value = "返回数据")
    private Map<String,Object> data = new HashMap<>();


    public Boolean getSuccess() {
        return success;
    }

    public void setSuccess(Boolean success) {
        this.success = success;
    }

    public Integer getCode() {
        return code;
    }

    public void setCode(Integer code) {
        this.code = code;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public Map<String, Object> getData() {
        return data;
    }

    public void setData(Map<String, Object> data) {
        this.data = data;
    }

    //定义一个只能内部引用的无参构造
    private R() {
    }

    //成功的方法


    public static R ok(){
        R r = new R();
        r.setCode(ResultCode.SUCCESS);
        r.setMessage("成功");
        r.setSuccess(true);
        return  r;
    }
    //失败的方法
    public static R error(){
        R r = new R();
        r.setCode(ResultCode.ERROR);
        r.setMessage("失败");
        r.setSuccess(false);
        return  r;
    }


    /**
     * 链式编程
     * @param success
     * @return
     */

    public R success(Boolean success){
        this.setSuccess(success);
        return this;
    }

    public R message(String message){
        this.setMessage(message);
        return this;
    }

    public R code(Integer code){
        this.setCode(code);
        return this;
    }

    public R data(String key, Object value){
        this.data.put(key, value);
        return this;
    }

    public R data(Map<String, Object> map){
        this.setData(map);
        return this;
    }

}
